Package net.i2p.router.util

Class CoDelBlockingQueue<E extends CDQEntry>

java.lang.Object
java.util.AbstractCollection<E>
java.util.AbstractQueue<E>
java.util.concurrent.LinkedBlockingQueue<E>
net.i2p.router.util.CoDelBlockingQueue<E>
All Implemented Interfaces:
Serializable, Iterable<E>, Collection<E>, BlockingQueue<E>, Queue<E>
public class CoDelBlockingQueue<E extends CDQEntry>
extends LinkedBlockingQueue<E>
CoDel implementation of Active Queue Management. Ref: http://queue.acm.org/detail.cfm?id=2209336 Ref: http://queue.acm.org/appendices/codel.html Code and comments are directly from appendix above, apparently public domain. Input: add(), offer(), and put() are overridden to add a timestamp. Output : take(), poll(), and drainTo() are overridden to implement AQM and drop entries if necessary. peek(), and remove() are NOT overridden, and do NOT implement AQM or update stats.
Since:
0.9.3
See Also:
Serialized Form